1-2PCS Mini Hand Warmer 5200mAh Rechargeable Winter Warmer 2-IN-1 Mobile Power Pocket Mini Electric 55 degrees celsius

2 in 1 Mini Cartoon Pebble Winter Hand Warmer USB Rechargeable Portable Electric Pocket Handwarmers Gifts for Outdoor Sports Ski Hiking CampingFeature:Quick hand warmer and 2 in 1 mobile power. Slightly warmer, but also backup battery.Dual-sided and 3 different heating settings: 3 different temperatures 38-42°C, 42-48°C, 50-55°C.3 indicator lights to keep you informed of remaining power and heating statusEquipped with special lithium ion protection board: effectively prevent overcharge, overdischarge, overcurrent, short circuit, etc.Portable and high capacity: the right size and feel soft in your hand.It can be conveniently carried anywhere in any pocket or bag while , hiking, camping, skiing, veling or outdoor sports.It is also a perfect reusable solution for warming the hands of velers or commuters in cold weather.Specification:Material: aviation aluminum alloy + ABSSize: 13*10cm/5.12*3.94inColor: Gold, Silver, Blue, Rose GoldPower supply: USB chargingInput voltage: DC5V/2AOutput voltage: DC5V/2AWorking time: 4-8 hoursBattery capacity: 5200mAhAutomatic shutdown after full chargeBattery type: lithium polymer explosion-proof batteryHeat setting: low: 38-42 ℃; medium: 42-48 ℃; high: 50-55 ℃Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.Packages:1 X Hand Warmer1 X USB Cable